CVS commit: src/sys/dev/acpi

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Fri Dec 24 00:27:22 UTC 2021

Modified Files:
        src/sys/dev/acpi: ehci_acpi.c

Log Message:
acpi: ehci: Don't assume that a transaction translator is available.

Look for companion controllers using the rules in ACPI 6.3 section 9.14.1
"USB 2.0 Host Controllers and _UPC and _PLD", and only assume TT is
present if we can't find a USB 1.1 companion.


To generate a diff of this commit:
cvs rdiff -u -r1.8 -r1.9 src/sys/dev/acpi/ehci_acpi.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.